Abstract The 1999 Regional Haze Rule provides a context for this review of visibility, the
science that describes it, and the use of that science in regulatory guidance. The scientific …

With the rapid growth of the nanotechnology industry, the need to understand the biological
effects of aerosol exposure has become increasingly important. Featuring contributions by …

The concentrations of ambient air polycyclic aromatic hydrocarbons (PAHs) were measured
simultaneously in an industrial area (Taichung Industrial Park, TIP) and suburban area …

Losses of gas-phase compounds or delays on their transfer through tubing are important for
atmospheric measurements and also provide a method to characterize and quantify gas …

Field blanks (bQF) and backup filters (quartz-fiber behind quartz-fiber filter; QBQ) have been
adopted by US long-term air quality monitoring networks to estimate PM 2.5 organic carbon …

Atmospheric concentrations and gas/particle partition coefficients were determined for
polycyclic aromatic hydrocarbons (PAHs) in the city of Bursa, Turkey between August 2004 …

Fifteen priority polycyclic aromatic hydrocarbons (PAHs) were measured in two rural
communities (Atascadero and Lompoc) located several hundred km northwest of Los …

We measured polycyclic aromatic hydrocarbons (PAHs) in gas and particle phases over two
years using high volume samplers equipped with quartz fiber filters and XAD-4 at a rural …

Adsorption of gaseous semivolatile organic compounds (SOCs) onto the filter (s) of a
filter/sorbent sampler is a potential source of measurement error when determining specific …

Concentrations of polycyclic aromatic hydrocarbons (PAHs), PM2. 5, and organic and
elemental carbon (OC and EC) were measured in 48h integrated samples collected in the …